JohnMacc Smart Watch Bracelet Wristband Smartwatch(Black Strap, Free)
*Integrated Heart Rate Optical Sensor, Pay Attention To Your Heart Rate Changes 24 Hours A Day, Record Your Heart Rate Changes Every Time In The Excellent Living Application, Delineate Your Heart Rate, Present Your Health And Beauty. *Uses A Larger Screen Of 1.3 Inches, Larger Words, Lighter, High Sensitivity Touch, The Screen Can Achieve Various Operations, Smart Call Reminder, Bluetooth Camera, Steps, Calories, Bluetooth Music Sleep Monitoring, Rhythm Cardiac Quickly Sees Several Functions, And The Tactile Operation Of The Large Color Screen Is Softer, And Intelligent Life Begins Thereafter. *Download App: Scan QR Code Or Search “LEFUN Health” In App Store To Download And Install It In Smart Phone, Support Smart Phone Android 5.0 Or Above Version, IOS 9.0 Or Above Version, Support Bluetooth 4.0 Version. *Information Push, Can Receive FACEBOOK, WHATAPP, QQ, WECHAT, SMS And Other Message Notification, Can Quick Process Information, Record Your Movement Steps In Real Time, 1.3 Inch TFT Color Screen. *Function: Step Counting, Calories Consumption, Sedentary Reminder, Sleep, Heart Rate Monitoring, Blood Oxygen, Blood Pressure Monitoring, Information Remind, Intelligent Anti-Loss, Smart Alarm Clock, Raise Hand Bright Screen, Etc. *The Connection Application The Product Distinguishes Exercise Warm-Up, Burning Fat, Cardio-Pneumatic Improvement And Similar When Drawing A Curve Of The Data Obtained By Monitoring. Built-In 150mah Rechargeable Battery, Heart Rate/Blood Oxygen/Blood Pressure Monitor, Accurate Monitor Your Sleep Quality, Remote Control Picture, Record Your Every Moment, Built-In A Variety Of Dial, Personalize Your Life. *Battery: 150mah Li-Polymer. *Charging Time: 1.5 Hours. *Bluetooth Version: 4.0. *Waterproof Rating: IP67 System *Requirements: Android 4.4 Or IOS 8.4